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    • 1. 发明公开
    • Apparatus for sewing slide fastener chain onto cloth piece
    • Maschine zumAnnäheneines Reissverschlusses auf einKleidungsstück
    • EP1428920A1
    • 2004-06-16
    • EP03028359.2
    • 2003-12-10
    • YKK Corporation
    • Sawada, ToshiakiYamazaki, Makoto
    • D05B19/00D05B37/04D05B35/06D05B41/00
    • D05B41/00D05B35/064D05B37/04D05D2305/12
    • It is an object to provide an apparatus for automatically sewing a slide fastener chain onto a cloth piece in which the physical fatigue of a sewing operator can be relieved also when the same operator takes charge of delivery, and the size of the apparatus can be reduced.
      In a chain sewing apparatus, a slide fastener chain (2) supplied continuously is successively sewn onto a pair of left and right cloth pieces (1). There is provided chain cutting means (31) for cutting the fastener chain between the cloth pieces moved continuously over a table (12) and suspending from a front end of the table. There is provided a sewn product receiving section (14) having sewn product transfer means (33) for receiving, in a lower part, a sewn product (3) cut away from the succeeding cloth piece (1) having the fastener chain (2) sewn thereonto by the cutting means (31) and transferring the sewn product (3) to a rear end of the table (12) through a lower space portion of the table.
    • 本发明的目的是提供一种用于将拉链链接自动缝合到布料上的装置,其中当相同的操作者负责运送时缝纫操作者的身体疲劳也可以减轻,并且可以减少装置的尺寸 。 在链式缝纫装置中,将连续供给的拉链链(2)连续地缝合到一对左右的布片(1)上。 提供了一种链条切割装置(31),用于在连续移动到桌子(12)上并从桌子的前端悬挂的布料之间切割紧固链条。 提供了一种缝制产品接收部分(14),其具有缝合产品传送装置(33),用于在下部接收从具有拉链链条(2)的后续布料(1)切除的缝合产品(3) 通过切割装置(31)在其上缝合并通过桌子的下部空间部分将缝制产品(3)传送到桌子(12)的后端。
    • 5. 发明公开
    • Method of forming space portions in slide fastener chain
    • 用于产生在一个拉链链间隙的方法和装置。
    • EP0585674A1
    • 1994-03-09
    • EP93112885.4
    • 1993-08-11
    • YKK CORPORATION
    • Ozaki, MasahideYamazaki, MakotoDono, Kenji
    • A44B19/58
    • A44B19/58Y10S83/921Y10T29/49782Y10T29/53309
    • A method of forming successive space portion in a slide fastener chain (1), comprising: positioning the chain (1) in such a manner that an element (5b) contiguous to the backward end of a prospective space portion is brought into engagement with a positioning pin (7) upstream of a cutting unit (6); positioning the chain (1) in such a manner that an element (5b') contiguous to the forward end of the prospective space portion is out of engagement with another positioning pin (8) downstream of the cutting unit (6), and then positioning the chain (1), as the feed roller (3) is rotated forwardly to extend the chain (1) so that the positioning pin (8) is inserted between the elements, whereupon the downstream positioning pin (8) is brought into engagement with the element (5b') adjacent to the prospective space portion as the feed roller (3) is rotated backwardly to restore the slide fastener chain (1); and cutting off elements (5) of the prospective space portion and removing the cut elements (5) from the prospective space portion.
    • 在拉链链形成连续的间隔段的方法(1),包括:在寻求元件上做的方式定位所述链(1)(图5b)的连续给潜在空间部的后端部相接合以 定位销(7)的切割单元的上游(6); 在寻求的方式定位所述链(1)没元件(5B“)邻接于间隔段的前端上是脱离与另一个定位销(8)的切割单元的下游(6),然后定位 链条(1)中,作为进料辊(3)的向前旋转以延长链(1)象定位销(8)插入所述的元件,其中在所述下游定位销(8)被带入接合之间 所述元件(5B“)相邻的间隔段的进给辊(3)向后转动到恢复拉链(1); 和切断预定间隔段的元件(5)以及从预定间隔段切割元件(5)。
    • 7. 发明公开
    • Method of manufacturing slide fastener and slide fastener manufacturing apparatus
    • Verfahren und Vorrichtung zum Abschneiden einer Reissverschlusskette
    • EP1716774A1
    • 2006-11-02
    • EP06008809.3
    • 2006-04-27
    • YKK Corporation
    • Sawada, ToshiakiYamazaki, Makoto
    • A44B19/42
    • A44B19/42Y10T29/49782Y10T29/49785Y10T29/5101Y10T29/53291
    • A method of manufacturing a slide fastener by cutting a long fastener chain, alternately having in a longitudinal direction thereof a pair of element rows meshing with each other and an interval portion lacking the element row, at a predetermined position of the interval portion, the method including the steps of: arranging a feed portion of the fastener chain on an upstream side of a chain cutting portion; positively transferring the fastener chain successively by the feed portion to the chain cutting portion along an inclined transfer path inclined downward; operating the chain cutting portion after waiting for the transfer of the fastener chain to stop and cutting the slide faster chain in a cross direction at the predetermined position of the interval portion; and making the cut slide fastener to be separated by the chain cutting portion slide down by its self weight along the transfer path.
    • 该方法通过在间隔部分的预定位置处切割长链条来交替地在纵向方向上具有彼此相互啮合的一对元件列和缺少元件列的间隔部分,该方法 包括以下步骤:将链条的进给部分布置在链条切割部分的上游侧; 沿着向下倾斜的倾斜传送路径将紧固链条依次由进给部分正向传递到链条切割部分; 在等待所述拉链的转移之后,在所述间隔部分的所述预定位置处操作所述链条切割部分,以在所述交叉方向上停止和切割所述滑动快链; 并且通过链条切割部分使切割的拉链分开通过其自重沿着传送路径向下滑动。